公开(公告)号：US11993870B2

公开(公告)日：2024-05-28

申请号：US17938904

申请日：2022-09-06

申请人： STAUBLI FAVERGES

发明人： Hervé Grange ,  Eric Brondex ,  Pedro Bernardo ,  Mickael Vernoit ,  Bastien Tardy

IPC分类号： D03C13/00 ,  D03C9/06

CPC分类号： D03C13/025 ,  D03C2700/0133

摘要： A shedding machine includes an eccentric system rotatable about a main axis; a lever; and a transmission rod, coupled to the eccentric system and pivotally to the lever about the eccentric axis and connecting rod axis spaced apart by a connecting rod center distance, the main axis and the eccentric axis being spaced apart by an eccentric center distance. To facilitate the adjustment of the stroke of a heald frame operated by the machine, which includes an adjustment system, allowing an adjustment configuration where the eccentric distance or connecting rod distance is adjustable, and a locked configuration where these distances are fixed. The machine also includes a locking system, which allows lever locking and lever release configurations.

公开(公告)号：US20180023223A1

公开(公告)日：2018-01-25

申请号：US15653744

申请日：2017-07-19

申请人： STAUBLI FAVERGES

发明人： Claude SERENA ,  Francois POLLET

IPC分类号： D03C1/16 ,  D03D47/26 ,  D03D51/46

CPC分类号： D03C1/16 ,  D03C1/14 ,  D03C1/146 ,  D03C5/00 ,  D03C5/04 ,  D03C13/025 ,  D03D47/267 ,  D03D51/46

摘要： This machine for forming the shed, of the dobby or cam machine type for a weaving loom comprises output levers performing, during the weaving, an alternating oscillation movement around another common shaft, a casing (12) with an output aperture crossed by the levers, as well as a frame (6) which delimits, with the casing (12), an inner volume (V) of the machine, comprising an area for receiving torque transmission members between a driving shaft and a shaft for actuating the output levers as well as an area for receiving the output levers, this receiving area being adjacent to the area for receiving the torque transmission members, while the frame (6) supports the actuation shaft. The casing (12) and the frame (6) are in sealed contact, via at least one seal gasket (16, 18), at both external (16) and internal (18) seal barriers (B1, B2) respectively distant from each other, both seal barriers each extending over the whole periphery of the casing (12) except at the output aperture.

公开(公告)号：US07806149B2

公开(公告)日：2010-10-05

申请号：US12311389

申请日：2007-09-27

申请人： Silvan Borer

发明人： Silvan Borer

IPC分类号： D03C3/20 ,  D03C3/40 ,  D03C3/42 ,  D03C13/00

CPC分类号： D03C13/025 ,  D03C1/00 ,  D03C5/00 ,  D03C13/00

摘要： In order to make a small space requirement, a low energy requirement and therefore an increased weaving frequency possible in a shedding apparatus, a spring drive is proposed which is connected to magnetically acting holding means. The holding means are capable of holding the heddle frame in an upper shed position and in a lower shed position counter to the spring force. Furthermore, the heddle frame is connected to a linear motor. A heddle movement can be initiated by said linear motor. According to the invention, the spring drive is configured as a tension/compression spring which is designed in such a way that, during operation of the heddle frame at the resonant frequency of the spring drive the greater part of the kinetic energy can be obtained from the spring drive.

摘要翻译： 为了减小空间要求，在脱落装置中可能的能量要求低，因此可能增加织造频率，提出了连接到磁力保持装置的弹簧驱动器。 保持装置能够将综框框架保持在上部梭口位置，并且能够抵抗弹簧力而处于较低的梭口位置。 此外，综线框架连接到线性电动机。 所述线性马达可以启动综丝移动。 根据本发明，弹簧驱动器被构造为张力/压缩弹簧，其被设计成使得在弹簧驱动器的谐振频率下的综线框架的操作期间，可以从 弹簧驱动。

公开(公告)号：US20080178960A1

公开(公告)日：2008-07-31

申请号：US12010650

申请日：2008-01-28

申请人： Sebastien Communal ,  Sylvain Puget

发明人： Sebastien Communal ,  Sylvain Puget

IPC分类号： D03C13/00 ,  D03D47/48

CPC分类号： H02K5/24 ,  D03C13/00 ,  D03C13/025 ,  H02K1/20 ,  H02K5/10 ,  H02K11/33

摘要： The invention relates to a shed-forming device for a weaving loom equipped with several heald shafts or heddle frames and comprising a pulling system connected, for each heddle frame, to a self-contained assembly intended to operate the pulling system and comprising at least one electric motor unit housed in a casing (42) and at least one electrical circuit (54A, 55) intended to transmit in particular the electric power to the electric motor unit, characterized in that the self-contained assembly (E) also includes a support (51) placed close to the electric motor, the electrical circuit (54A, 55) being mounted on the support (51), while the support (51) has at least one cooling duct (51D, 51E) for the flow of a heat-transfer fluid. The self-contained assembly (E) includes damping elements (66B, 80A) placed so as to provide a flexible link between the support (51) and the electric motor unit (40A).

摘要翻译： 本发明涉及一种用于编织机的成型装置，其配备有几个综框或综框，并且包括一个牵引系统，用于每个综丝框架连接到一个独立组件，该装置旨在操作牵引系统，并包括至少一个 容纳在壳体（42）中的电动机单元和旨在将电力特别地传递到电动机单元的至少一个电路（54A，55），其特征在于，所述独立组件（E）还包括： 支撑件（51）靠近电动机放置，电路（54A，55）安装在支撑件（51）上，而支撑件（51）具有至少一个冷却管道（51D，51E），用于 传热流体的流动。 独立式组件（E）包括放置以便在支撑件（51）和电动机单元（40A）之间提供柔性连杆的阻尼元件（66B，80A）。

公开(公告)号：US5826625A

公开(公告)日：1998-10-27

申请号：US840828

申请日：1997-04-16

申请人： Robert Bucher

发明人： Robert Bucher

IPC分类号： D03C5/00 ,  D03C5/06 ,  D03C13/00

CPC分类号： D03C13/025 ,  D03C13/00 ,  D03C5/00 ,  D03C5/06

摘要： An arrangement comprises heald frames, linear drives and coupling apparatus that are collected together in groups. The linear drives of each group are arranged in a staggered fashion and form a drive unit. The coupling apparatus are executed in such a manner that the staggering within a group can be selected. With this arrangement an ideal ratio of drive power to required space is achieved. In addition, the elements forming a group are interchangeable.

摘要翻译： 一种装置包括一起收集在一起的综框，线性驱动器和耦合装置。 每组的线性驱动器以交错的方式布置并形成驱动单元。 联接装置以能够选择组内的交错的方式执行。 通过这种布置，实现了驱动功率与所需空间的理想比例。 此外，形成组的元素是可互换的。

公开(公告)号：US2425676A

公开(公告)日：1947-08-12

申请号：US55549244

申请日：1944-09-23

申请人： THOMAS HINDLE

发明人： THOMAS HINDLE

IPC分类号： D03C13/00

CPC分类号： D03C13/025 ,  D03C13/00 ,  D03D49/10

公开(公告)号：US20180237962A1

公开(公告)日：2018-08-23

申请号：US15751101

申请日：2016-08-01

申请人： PICANOL

发明人： Dirk Sampers ,  Chris Noppe ,  Emmanuel Delboo ,  Sven Cafmeyer ,  Marc Adriaen

IPC分类号： D03C13/00 ,  D03C9/06

CPC分类号： D03C13/025 ,  D03C9/0683 ,  D03C2700/0127 ,  D03C2700/0133 ,  D03C2700/0183

摘要： A drive mechanism for driving a heald frame (1) of a weaving machine, the drive mechanism (2) comprising a sensor device (20), wherein the sensor device (20) comprises at least three members comprising both a target set with one or more targets (21, 22) and a detector set with one or more detectors (23), wherein one of the detector set and the target set is arranged at the swivel lever (6) and the other one is arranged stationary on the weaving machine, wherein targets (21, 22) of the target set and/or detectors (23) of the detector set have different characteristics for generating a first signal (24) when approaching the measuring position from the upper position or when departing from the measuring position towards the upper position and for generating a second signal (25) when approaching the measuring position from the lower position or when departing from the measuring position towards the lower position, wherein the second signal (25) differs from the first signal (24). A method for detecting the presence of a swivel lever (6) of a drive mechanism (2) for driving a heald frame (1) of a weaving machine in a measuring position.

公开(公告)号：US20170022638A1

公开(公告)日：2017-01-26

申请号：US15216079

申请日：2016-07-21

申请人： STAUBLI BAYREUTH GMBH

发明人： Andreas SCHNABEL ,  Karsten SIEBERT ,  Jens IGNATZY

IPC分类号： D03C13/00 ,  D03D41/00 ,  D03C7/06

CPC分类号： D03C13/025 ,  D03C7/06 ,  D03D13/00 ,  D03D41/00 ,  D03D47/16

摘要： A method for weaving a fabric (F), with warp yarns (412, 414, 422, 424) and inwoven weft yarns (61, 62, W1-W5), on a loom (2) which comprises a warp delivery unit (8); heddles (14) for moving warp yarns in order to form a shed; a mechanism (12) for moving (F1) each heddle vertically along a vertical path; weft insertion means (21, 22) for inserting each weft yarn in a shed (S1, S2) and for releasing the weft yarn at a given location along a weft axis (Y1, Y2); and weft delivery means (28) for delivering weft yarns (61, 62, W1-W5) to the weft insertion means, this method comprising, for at least two consecutive picks, at least the following steps consisting in a) opening the shed (S1, S2); b) picking, by the weft insertion means (21, 22), of a first end (612, 622) of a weft yarn (61, 62, W1-W5) presented by the weft delivery means (28); c) drawing (A3) the weft yarn into the shed, along the weft axis (Y1, Y2); d) releasing the weft yarn at the predetermined position along the weft axis; e) withdrawing the insertion means from the shed; and f) beating-up the weft yarn wherein, during step c), the shed is closed around the inserted weft yarn (61, 62), by moving warp yarns (412, 414, 422, 424) of a predetermined group (G4, G4′) of warp yarns to a semi-closed position.

摘要翻译： 在织机（2）上编织具有经纱（412,414,422,424）和纬编纬纱（61,62，W1-W5）的织物（F）的方法，所述织机（2）包括经纱输送单元（8） ）; 用于移动经纱的综丝（14）以形成梭口; 用于沿垂直路径垂直移动（F1）每个综丝的机构（12） 纬纱插入装置（21,22），用于将每条纬纱插入梭口（S1，S2）中，并沿纬纱（Y1，Y2）在给定位置释放纬纱; 以及用于将纬纱（61,62，W1-W5）输送到纬纱插入装置的纬纱输送装置（28），该方法至少包括以下步骤：至少两次连续取样，包括：a）打开梭子 S1，S2）; b）通过纬纱插入装置（21,22）拾取由纬纱传送装置（28）呈现的纬纱（61,62，W1-W5）的第一端（612,622）; c）沿纬纱（Y1，Y2）将纬纱（A3）拉入梭子（s） d）沿着纬线在预定位置释放纬纱; e）从插座中取出插入装置; 以及f）打纬纬纱，其中在步骤c）期间，通过移动预定组（G4）的经纱（412,414,422,424），围绕所插入的纬纱（61,62）封闭梭口 ，G4'）经纱延伸至半闭合位置。

公开(公告)号：US20150354102A1

公开(公告)日：2015-12-10

申请号：US14832284

申请日：2015-08-21

申请人： AIRCELLE

发明人： Julien Bardy ,  Boris Duchamp ,  Xavier Legrand

IPC分类号： D03C13/00 ,  D03C9/06

CPC分类号： D03C9/06 ,  D03C9/065 ,  D03C9/0683 ,  D03C13/025 ,  D03D13/004 ,  D10B2505/02

摘要： The weaving loom of the present disclosure includes a warp thread supply system, a frame type warp thread sequencing system, a reed and a weft thread insertion system. The present disclosure also provides a weaving method using the weaving loom. The method includes: a step of designing a flat fabric which are multilayered and presenting several adjacent sections in a weft direction whose weave and layout are different; a step of designing a set of side-by-side frames for enabling a weaving of the adjacent sections in a continuity of a weft according to designed weaves and layouts; and a step of carrying out the weaving.

摘要翻译： 本公开的织造织机包括经线供给系统，框架式经线排序系统，筘和纬纱插入系统。 本公开还提供了使用编织织机的织造方法。 该方法包括：设计多层的扁平织物的步骤，并且在编织和布局不同的纬向上呈现几个相邻的部分; 根据设计的编织和布局，设计一组并排框架的步骤，以使得能够以纬纱的连续性编织邻近部分; 并进行编织的一个步骤。

公开(公告)号：US07730910B2

公开(公告)日：2010-06-08

申请号：US12010650

申请日：2008-01-28

申请人： Sébastien Communal ,  Sylvain Puget

发明人： Sébastien Communal ,  Sylvain Puget

IPC分类号： D03C3/20 ,  D03C3/42 ,  D03C13/00

CPC分类号： H02K5/24 ,  D03C13/00 ,  D03C13/025 ,  H02K1/20 ,  H02K5/10 ,  H02K11/33

摘要： A weaving loom having self-contained assemblies that operate pulling systems for controlling heddle frames wherein each assembly includes at least one electric motor housed in a casing and at least one motor control unit having an electrical circuit for controlling electric power to the electric motor and wherein the self-contained assembly also includes a support on which the motor control unit is mounted and the support having at least one cooling duct extending there through. The self-contained assembly having damping elements providing a damping effect between the support and the electric motor.

摘要翻译： 一种具有独立组件的编织机，其操作用于控制综框的牵引系统，其中每个组件包括容纳在壳体中的至少一个电动机和具有用于控制对电动机的电力的电路的至少一个电动机控制单元， 独立组件还包括其上安装有电动机控制单元的支撑件，并且支撑件具有至少一个在其上延伸的冷却管道。 具有阻尼元件的独立组件在支撑件和电动机之间提供阻尼效应。